/*
 *  This file is part of AtlasMapper server and clients.
 *
 *  Copyright (C) 2012 Australian Institute of Marine Science
 *
 *  Contact: Gael Lafond <g.lafond@aims.org.au>
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package au.gov.aims.metadatagenerator.wkt;

import java.util.ArrayList;
import java.util.List;

// LINESTRING (30 10, 10 30, 40 40)
public class WktLine extends WktObject {
	private List<WktPoint> points;

	public WktLine() {
		this.points = new ArrayList<WktPoint>();
	}

	public void addPoint(WktPoint point) {
		if (point != null && !point.isEmpty()) {
			this.points.add(point);
			this.updateBound(point);
		}
	}

	public boolean isEmpty() {
		return this.points.isEmpty();
	}

	@Override
	public String toString() {
		return "LINE()"; // TODO
	}
}
